Ursa Major III/Unions 1 (UMa3/U1), the faintest known satellite of our galaxy, orbits the Milky Way at a distance of more ...

Directed by Madeline Sharafian ("Burrow") and Domee Shi ("Bao," "Turning Red") in partnership with "Coco's" Cadrian Molina and Mary Alice Drumm, "Elio" centers on an alien -loving adolescent who ...

The collection is headlined by the NASA-Inspired Large Ruled Notebook, which has a cover that's textured to look like the ...

A team led by scientists at the Southwest Research Institute (SwRI) in Colorado made 10 different 40-minute exposures of ...

The bright stars Castor and Pollux will be positioned to the left of the moon in the early morning hours of Aug. 19. Mercury, meanwhile, will be visible close to the horizon, but will swiftly become ...

A Black Moon rises Aug. 23, though you won't see it. Its timing makes it a rare lunar event. On Aug. 23, the night sky will play host to an unusual lunar event known as a Black Moon. While you won't ...

A new video shows incredible views of Erin from satellites and the United States Air Force's Hurricane Hunters.

Water found on Comet 12P/Pons-Brooks is "virtually indistinguishable" from water found on Earth. A "devil" comet's water is ...